142724608

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:595

約数の個数: 80

約数和(自身を含む): 315198576

約数和(自身を除く): 172473968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 512, 523, 533, 656, 832, 1046, 1066, 1312, 1664, 2092, 2132, 2624, 3328, 4184, 4264, 5248, 6656, 6799, 8368, 8528, 10496, 13598, 16736, 17056, 20992, 21443, 27196, 33472, 34112, 42886, 54392, 66944, 68224, 85772, 108784, 133888, 136448, 171544, 217568, 267776, 272896, 278759, 343088, 435136, 557518, 686176, 870272, 1115036, 1372352, 1740544, 2230072, 2744704, 3481088, 4460144, 5489408, 8920288, 10978816, 17840576, 35681152, 71362304, 142724608]

約数ペア:

[(1, 142724608), (2, 71362304), (4, 35681152), (8, 17840576), (13, 10978816), (16, 8920288), (26, 5489408), (32, 4460144), (41, 3481088), (52, 2744704), (64, 2230072), (82, 1740544), (104, 1372352), (128, 1115036), (164, 870272), (208, 686176), (256, 557518), (328, 435136), (416, 343088), (512, 278759), (523, 272896), (533, 267776), (656, 217568), (832, 171544), (1046, 136448), (1066, 133888), (1312, 108784), (1664, 85772), (2092, 68224), (2132, 66944), (2624, 54392), (3328, 42886), (4184, 34112), (4264, 33472), (5248, 27196), (6656, 21443), (6799, 20992), (8368, 17056), (8528, 16736), (10496, 13598)]